Pwosesis pwodiksyon ki estab mouri-casting;Levye boul-fen;Bon jan kalite switch mekanik, pèfòmans serye.
Kelly 
| Gwosè | L 168.7mm W 117.3mm H 31mm |
| Pwa | 108g |
| Ki enpèmeyab | IPX5 |
| Materyèl | Aliminyòm alyaj |
| Fil elektrik | 2 broch |
| Kouran | 0.5A60V |
| Tanperati Fonksyònman | -20℃～60℃ |
| Detire Rezistans | ≥450N |
| Durability | 100,000 sik kwazman |
